TY - GEN AU - Gupta,B D TI - Spatial information capacity of eyes: roles of Na+ channels and photon noise in photoreceptor SN - 0340-1200 PY - 1984///1220 KW - Humans KW - Ion Channels KW - physiology KW - Mathematics KW - Models, Neurological KW - Ocular Physiological Phenomena KW - Photic Stimulation KW - Photoreceptor Cells KW - Sodium KW - metabolism KW - Space Perception N1 - Publication Type: Journal Article UR - https://doi.org/10.1007/BF00335196 ER -